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Cisco WS-C3750V2-48TS-S

Cisco Catalyst 3750 Series Switch - Catalyst 3750V2 Switch (48 10/100 + 4 SFP Standard Image)
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The Cisco Catalyst 3750 Series Switch is an innovative product for midsize organizations and enterprise branch offices. Featuring Cisco StackWise technology, the switch improves LAN operating efficiency by combining ease of use and the highest resiliency available for stackable switches. Cisco StackWise technology is a revolutionary stacking architecture that brings high levels of resiliency, automation, and performance to stackable switches. With Cisco StackWise technology, customers can create a single, 32-Gbps switching unit with up to nine Catalyst 3750 Series Switch units.

General Information

  • Product Type: Layer 3 Switch
  • Product Series: 3750
  • Brand Name: Cisco
  • Manufacturer: Cisco Systems, Inc
  • Product Model: 3750V2-48TS
  • Product Name: Catalyst 3750V2-48TS Stackable Ethernet Switch
  • Product Line: Catalyst

Physical Characteristics

  • Compatible Rack Unit: 1U
  • Height: 1.7"
  • Width: 17.5"
  • Depth: 11.6"
  • Form Factor: Rack-mountable
  • Weight (Approximate): 9.26 lb


  • Number of Network (RJ-45) Ports: 48
  • Stack Port: Yes
  • Total Number of Network Ports: 48
  • Port/Expansion Slot Details:
    • 48 x Fast Ethernet Network
    • 4 x Gigabit Ethernet Expansion Slot


  • Additional Information:
    • Standard Image
    • IPv6 routing
    • Lower power consumption than its predecessors
    • Full EnergyWise support to monitor energy consumption of network infrastructure
    • Cisco StackWise Technology for Stackable Resiliency
    • Cisco Hot Standby Router Protocol (HSRP)
    • Unidirectional Link Detection Protocol (UDLD)
    • IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
    • Equal-cost routing (ECR) provides load balancing and redundancy
    • Basic IP unicast routing protocols (static, RIPv1, RIPv2, and EIGRP-Stub)
    • IPv6 unicast routing capability (static, RIP, OSPF, and EIGRP)
    • Security Features:
    • IEEE 802.1x
    • Multi-authentication (MultiAuth)
    • Flexible authentication (FlexAuth)
    • Access Control Lists
    • SSHv2

Management & Protocols

  • Manageable: Yes
  • Management:
    • Web Based Management
    • Command Line Interface
    • Telnet
    • SNMP v1/2c/3
    • RMON 1/2/3/9
    • MIB-II
    • IEEE 802.1p QoS
    • IEEE 802.1q VLAN
    • DHCP
    • Cisco Group Management Protocol
    • Cisco Network Assistant
    • CiscoWorks LAN Management Solution (LMS)
    • Cisco IOS Embedded Event Manager (EEM)

Power Description

  • Input Voltage:
    • 110 V AC
    • 220 V AC
  • Redundant Power Supply: Yes
  • Power Source: Power Supply

I/O Expansions

  • Number of Total Expansion Slots: 4
  • Expansion Slot Type: SFP
  • Number of SFP Slots: 4

Media & Performance

  • Ethernet Technology: Fast Ethernet
  • Network Technology: 10/100Base-TX

Network & Communication

  • Layer Supported: 3


  • Flash Memory: 32 MB

Full specifications (PDF)


The Cisco WS-C3750V2-48TS-S is also known as CSC-WSC3750V248TSS or WSC3750V248TSS .